Compare Prices | Create Shopping Lists with Price Drop Alerts | Set Coupons, Promo Codes & Sales Alerts | Get Access to Exclusive Deals and Much More... All in One Place | Read all about it here

Managing Data From Knowledge Bases: Querying and Extraction

Managing Data From Knowledge Bases: Querying and Extraction

Brand
Springer Nature
Manufacturer
N/A
Part Number
0
GTIN
9783319949345
Condition
New
Product Description

In this book, the authors first address the research issues by providing a motivating scenario, followed by the exploration of the principles and techniques of the challenging topics. Then they solve the raised research issues by developing a series of methodologies. More specifically, the authors study the query optimization and tackle the query performance prediction for knowledge retrieval. They also handle unstructured data processing, data clustering for knowledge extraction. To optimize the queries issued through interfaces against knowledge bases, the authors propose a cache-based optimization layer between consumers and the querying interface to facilitate the querying and solve the latency issue. The cache depends on a novel learning method that considers the querying patterns from individuals historical queries without having knowledge of the backing systems of the knowledge base. To predict the query performance for appropriate query scheduling, the authors examine the queries structural and syntactical features and apply multiple widely adopted prediction models. Their feature modelling approach eschews the knowledge requirement on both the querying languages and system. To extract knowledge from unstructured Web sources, the authors examine two kinds of Web sources containing unstructured data: the source code from Web repositories and the posts in programming question-answering communities. They use natural language processing techniques to pre-process the source codes and obtain the natural language elements. Then they apply traditional knowledge extraction techniques to extract knowledge. For the data from programming question-answering communities, the authors make the attempt towards building programming knowledge base by starting with paraphrase identification problems and develop novel features to accurately identify duplicate posts. For domain specific knowledge extraction, the authors propose to use a clustering technique toseparate knowledge into different groups. They focus on developing a new clustering algorithm that uses manifold constraints in the optimization task and achieves fast and accurate performance. For each model and approach presented in this dissertation, the authors have conducted extensive experiments to evaluate it using either public dataset or synthetic data they generated.

Available Colors
Available Sizes
1 Offer Price Range: $84.99 - $84.99
BEST PRICE

Single Product Purchase

$76.50
@ Link.springer.com with extra coupon Get Coupon & BUY

Price Comparison

Seller Contact Seller List Price On Sale Shipping Best Promo Final Price Volume Discount Financing Availability Seller's Page
BEST PRICE
1 Product Purchase
@ Link.springer.com
Contact Store Call Store Contact Support
$84.99 $84.99

10% OFF
This deals requires coupon Get Code Here
$76.50
See Site In stock Visit Store

Similar Products

Theory and Research on Groups

$39.99

Immunogenetics of Autoimmune Disease

$129.00

Symmetries in Science VIII

$39.99

Democracy Deferred

$39.99

Arbeit und Brgerstatus

$59.99

Voting Power and Procedures

$109.99

Light Pollution in Metropolises

$119.99

Technology and Democracy: Toward A Critical Theory of Digital Technologies, Technopolitics, and Tech

$79.99

Bewegungserkennung in Bildfolgen

$59.99

Recent Advances in PDEs: Analysis, Numerics and Control

$54.99

Speak for Yourself

$7.49

Young People's Political Participation in Western Europe

$119.99

Womens Drug Use in Everyday Life

$49.99

Digital Twin

$37.99

The Paraganglionic Chemoreceptor System

$84.99

Blackeyed

$49.99

Memory, Subjectivities, and Representation

$19.99

Das Vieweg Buch zu Turbo Pascal fr Windows

$59.99

Institutions, Entrepreneurs, and American Economic History

$39.99

Earth and Gods

$129.00

Einigkeit und Recht und Freiheit

$69.99

The Paraneuron

$84.99

Foucault: Diskursanalyse der Politik

$39.99

Advances in Best-Worst Method

$219.99

Surge Tectonics: A New Hypothesis of Global Geodynamics

$129.00

Organisationspsychologie

$19.99

Biochirality

$329.99

British Women Writers of World War II

$199.99

Modern Poetics and Hemispheric American Cultural Studies

$39.99

Competition and Cooperation in Japanese Labour Markets

$169.99

ber Wesen und Ursache der afrikanischen Schlafkrankheit

$44.99

High Performance Computing

$79.99

Die Kriegsverletzungen des Gesichts

$59.99

Design and Testing of Reversible Logic

$84.99

D.H.Lawrence Companion

$44.99

Composite Structures 3

$429.00

Do Less Better

$44.99

Cultural Heritage as a Legal Hybrid

$159.99

A Clinical Guide to Pediatric HIV

$109.99

Economic Insights on Higher Education Policy in Ireland

$99.00